Drag Specialties 21120783 Voltage regulatorRef : DRG02401A / 21120783

DRAG SPECIALTIES Regulator 74519-88BK — Replace the visible heart of your charging circuit with a solid-state regulator designed for the road. Designed for vintage/classic machines and touring bikes, this stable 12 V regulator manages battery voltage without internal wear parts, providing more reliable power for headlights, the coil, and accessories.

• Type: Solid state (without relay contacts that may wear out)
• Voltage: 12 V
• Max current: 32 A
• Material: Sturdy aluminium with a black finish
• Protection: Moisture and shock-resistant design
• Category: Alternator Group — stator/alternator regulation

Suitable for installations where load stability and durability are priorities, this regulator offers a compact aluminium construction and a discreet aesthetic in black. It is particularly suitable for the Harley-Davidson Softail models listed below, to be verified according to the installation:

• Harley-Davidson FXSTS 1340 Softail Springer (1999)
• Harley-Davidson FXSTB 1340 Softail Night Train (1999)
• Harley-Davidson FXST 1340 Softail (1999)

For a reliable charging circuit on long journeys or in urban use with heavy accessories, this DRAG SPECIALTIES regulator (manufacturer part 74519-88BK) is a robust and understated piece, designed for demanding riders.